DE69307761D1 - Verfahren zum Herstellen von Äthylidendiacetat unter Anwendung von Iodidkatalysatoren - Google Patents

Verfahren zum Herstellen von Äthylidendiacetat unter Anwendung von Iodidkatalysatoren

Info

Publication number
DE69307761D1
DE69307761D1 DE69307761T DE69307761T DE69307761D1 DE 69307761 D1 DE69307761 D1 DE 69307761D1 DE 69307761 T DE69307761 T DE 69307761T DE 69307761 T DE69307761 T DE 69307761T DE 69307761 D1 DE69307761 D1 DE 69307761D1
Authority
DE
Germany
Prior art keywords
ethylidene diacetate
producing ethylidene
iodide catalysts
iodide
catalysts
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE69307761T
Other languages
English (en)
Other versions
DE69307761T2 (de
Inventor
Francis Joseph Waller
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Air Products and Chemicals Inc
Original Assignee
Air Products and Chemicals Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Air Products and Chemicals Inc filed Critical Air Products and Chemicals Inc
Publication of DE69307761D1 publication Critical patent/DE69307761D1/de
Application granted granted Critical
Publication of DE69307761T2 publication Critical patent/DE69307761T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/10—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide
    • C07C51/12—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide on an oxygen-containing group in organic compounds, e.g. alcohols
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/08—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DE69307761T 1992-04-15 1993-04-14 Verfahren zum Herstellen von Äthylidendiacetat unter Anwendung von Iodidkatalysatoren Expired - Fee Related DE69307761T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/870,006 US5227517A (en) 1992-04-15 1992-04-15 Process for preparing ethylidene diacetate using iodide catalysts

Publications (2)

Publication Number Publication Date
DE69307761D1 true DE69307761D1 (de) 1997-03-13
DE69307761T2 DE69307761T2 (de) 1997-05-28

Family

ID=25354602

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69307761T Expired - Fee Related DE69307761T2 (de) 1992-04-15 1993-04-14 Verfahren zum Herstellen von Äthylidendiacetat unter Anwendung von Iodidkatalysatoren

Country Status (5)

Country Link
US (1) US5227517A (de)
EP (1) EP0566372B1 (de)
JP (1) JP2650100B2 (de)
CA (1) CA2093749C (de)
DE (1) DE69307761T2 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5744637A (en) * 1996-12-13 1998-04-28 Eastman Chemical Company Carboxylic acid accelerated formation of diesters
CZ297932B6 (cs) * 2004-09-01 2007-05-02 Azacycles S. R. O. Zpusob prípravy N-karboxymethylovaných aminu
US8178715B2 (en) * 2008-12-31 2012-05-15 Celanese International Corporation Integrated process for the production of vinyl acetate from acetic acid via acetaldehyde
US8519181B2 (en) * 2010-04-07 2013-08-27 Lyondell Chemical Technology, L.P. Preparation of acetic acid
CN110818563B (zh) * 2019-11-27 2022-03-25 常州大学 一种通过反应精馏制备醋酸乙烯的方法及装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2859241A (en) * 1958-11-04 Production of vinyl esters
US2021698A (en) * 1935-11-19 Vinyl ester
US2860159A (en) * 1958-11-11 Decomposition of ethylidene dipropionate
SE426583B (sv) * 1975-03-10 1983-01-31 Halcon Res & Dev Sett att framstella etylidenacetat
JPS5643241A (en) * 1979-09-13 1981-04-21 Mitsubishi Gas Chem Co Inc Preparation of ethylidene diacetate
JPS5657735A (en) * 1979-10-18 1981-05-20 Mitsubishi Gas Chem Co Inc Preparation of vinyl acetate
EP0028515B1 (de) * 1979-11-02 1984-03-21 Mitsubishi Gas Chemical Company, Inc. Verfahren zum Herstellen von Äthylidendiacetat
US5026903A (en) * 1984-03-29 1991-06-25 Union Carbide Chemicals And Plastics Technology Corporation Production of ethylidene diacetate from dimethyl acetal
US4740620A (en) * 1985-11-08 1988-04-26 Air Products And Chemicals, Inc. Alkylation of aromatic amines in the presence of acidic, crystalline molecular sieves

Also Published As

Publication number Publication date
EP0566372A2 (de) 1993-10-20
CA2093749A1 (en) 1993-10-16
JP2650100B2 (ja) 1997-09-03
JPH0648985A (ja) 1994-02-22
US5227517A (en) 1993-07-13
CA2093749C (en) 1999-06-22
EP0566372B1 (de) 1997-01-29
DE69307761T2 (de) 1997-05-28
EP0566372A3 (de) 1994-02-23

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee